Datasheet> 器件分类 > 无源元件> 晶体/谐振器> CX2520DB25999D0GFFZ1

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CX2520DB25999D0GFFZ1: 产品描述Parallel - Fundamental Quartz Crystal, 25.999MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-4; 产品类别无源元件晶体/谐振器; 文件大小118KB，共1页; 制造商Kyocera(京瓷); 标准

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CX2520DB25999D0GFFZ1概述

Parallel - Fundamental Quartz Crystal, 25.999MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-4

CX2520DB25999D0GFFZ1规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
Objectid	1190180573
包装说明	ROHS COMPLIANT, CERAMIC PACKAGE-4
Reach Compliance Code	unknown
其他特性	TAPE AND REEL
晶体/谐振器类型	PARALLEL - FUNDAMENTAL
驱动电平	10 µW
频率稳定性	0.001%
频率容差	15 ppm
负载电容	8 pF
制造商序列号	CX2520DB
安装特点	SURFACE MOUNT
标称工作频率	25.999 MHz
最高工作温度	70 °C
最低工作温度	-20 °C
物理尺寸	L2.5XB2.0XH0.5 (mm)/L0.098XB0.079XH0.02 (inch)
串联电阻	80 Ω
表面贴装	YES

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Crystal Units

Surface Mount Type CX2520DB

2.5×2.0mm for Mobile Communications

Features

• Reference frequency for

telecommunication systems

• Reflow compatible

• Using ceramic package resulting in high

reliability

How to Order

CX2520DB 26000

□□ □ □ □ □□

①

②

③ ④⑤⑥ ⑦

①

Series

②

Frequency

③

Load Capacitance

6 pF

8 pF

—

Std.

④

Frequency Stability

±10×10

Std.

±15×10

—

±10×10

±15×10

—

Std.

Applications

• Mobile Communications, Bluetooth

Wireless LAN

Bluetooth

Trademarks are owned by

Bluetooth SIG Inc.

⑤

Operating Temp. Range

⑥

Frequency Temp. Stability

-20

+70°C

-30

+85°C

RoHS Compliant

⑦

Individual Specification

Packaging (Tape & Reel 3000/ 1000 pcs./ reel)

Specifications

Item

Series

Frequency Range

Overtone Order

Load Capacitance

Frequency Stability

Motional Series Resistance

Drive Level

Operating Temp. Range

Storage Temp. Range

Frequency Temp. Characteristics

Symbol

―

_nom

_tol

_use

_stg

_tem

Specification

CX2520DB

16000 to 54000

Fundamental

±10

Table 1

Table 2

-30

+85

-40

+85

±15

Units

―

kHz

―

×10

ohm

μW

°C

×10

Freq. deviation from the value at 25°C

25°C±3°C

Remarks

Typical Frequencies and Part Numbers

Frequency (kHz)

19200.000

26000.000

27120.000

37400.000

38400.000

40000.000

48000.000

Part Number

CX2520DB19200D0FLJZ1

CX2520DB26000D0FLJZ1

CX2520DB27120D0FLJZ1

CX2520DB37400D0FLJZ1

CX2520DB38400D0FLJZ1

CX2520DB40000D0FLJZ1

CX2520DB48000D0FLJZ1

• Please contact us for other specifications.

Table1 Motional Series Resistance

Frequency Range

16000 to 19199kHz

19200 to 25999kHz

26000 to 29999kHz

30000 to 54000kHz

Motional Series Resistance

100Ω max.

80Ω max.

60Ω max.

50Ω max.

Table2 Level of Drive

Frequency Range

16000 to 54000kHz

Level of Drive

10μW (100μW max.)

Dimensions

4−R0.15

2.0±0.1

(Unit: mm)

Recommended Land Pattern

(Unit: mm)

1.2

0.5

1.2

0.20±0.05

2.5±0.1

1.0

0.3

0.50±0.05

0.115

4−0.15±0.1

HOT

4−0.56±0.1

HOT

4−0.66±0.1

CONNECTION

(TOP VIEW)

GND

1.7

1.0

1.3

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